Question

in a triangle, if angle A=2angle B = 6 angle C, find the measure of angle A, angel B and angle C

Answer 1

Answer:

Step-by-step explanation:

/_A=2/_B

/_B=6/_C

Since A +B+C =180°

2/_B+/_B+6/_B=180°

9/_B=180°

/_B=180/9

/_B=20°

/_A=2*20=40°

/_C=6*20=120°

Thank you

Sincerely Sahil Dhande

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Answer 2

Answer:A = 108°, B = 54° and C = 18°

Step-by-step explanation:

Given A=2B=6C

∴B = A/2 and C=A/6

We know that A+B+C=180

A + A/2 + A/6 = 180

10/6 A =180

A=108

So B =54

C = 18